Fatal error: Uncaught Symfony\Component\Dotenv\Exception\PathException: Unable to read the "/var/www/app/.env" environment file. in /var/www/app/vendor/symfony/dotenv/Dotenv.php:569 Stack trace: #0 /var/www/app/vendor/symfony/dotenv/Dotenv.php(92): Symfony\Component\Dotenv\Dotenv->doLoad(false, Array) #1 /var/www/app/vendor/symfony/dotenv/Dotenv.php(114): Symfony\Component\Dotenv\Dotenv->load('/var/www/app/.e...') #2 /var/www/app/vendor/symfony/dotenv/Dotenv.php(157): Symfony\Component\Dotenv\Dotenv->loadEnv('/var/www/app/.e...', 'APP_ENV', 'dev', Array) #3 /var/www/app/vendor/symfony/runtime/SymfonyRuntime.php(102): Symfony\Component\Dotenv\Dotenv->bootEnv('/var/www/app/.e...', 'dev', Array) #4 /var/www/app/vendor/autoload_runtime.php(23): Symfony\Component\Runtime\SymfonyRuntime->__construct(Array) #5 /var/www/app/public/index.php(5): require_once('/var/www/app/ve...') #6 {main} thrown in /var/www/app/vendor/symfony/dotenv/Dotenv.php on line 569